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<div class="title">httpresponse.cpp</div>  </div>
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<a href="httpresponse_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160; </div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="httpresponse_8h.html">httpresponse.h</a>&quot;</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160; </div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="keyword">using namespace </span>stefanfrings;</div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160; </div>
<div class="line"><a name="l00010"></a><span class="lineno"><a class="line" href="classstefanfrings_1_1HttpResponse.html#a97dd17f92a23d9725330978e32cec8d5">   10</a></span>&#160;<a class="code" href="classstefanfrings_1_1HttpResponse.html#a97dd17f92a23d9725330978e32cec8d5">HttpResponse::HttpResponse</a>(QTcpSocket *socket)</div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;{</div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;    this-&gt;socket=socket;</div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;    statusCode=200;</div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;    statusText=<span class="stringliteral">&quot;OK&quot;</span>;</div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;    sentHeaders=<span class="keyword">false</span>;</div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;    sentLastPart=<span class="keyword">false</span>;</div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;    chunkedMode=<span class="keyword">false</span>;</div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;}</div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160; </div>
<div class="line"><a name="l00020"></a><span class="lineno"><a class="line" href="classstefanfrings_1_1HttpResponse.html#a189c27096844347bc73bf6f001137455">   20</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classstefanfrings_1_1HttpResponse.html#a189c27096844347bc73bf6f001137455">HttpResponse::setHeader</a>(QByteArray name, QByteArray value)</div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;{</div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;    Q_ASSERT(sentHeaders==<span class="keyword">false</span>);</div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;    headers.insert(name,value);</div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;}</div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160; </div>
<div class="line"><a name="l00026"></a><span class="lineno"><a class="line" href="classstefanfrings_1_1HttpResponse.html#a885ce9487f4d76775d1578ad92cdf517">   26</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classstefanfrings_1_1HttpResponse.html#a189c27096844347bc73bf6f001137455">HttpResponse::setHeader</a>(QByteArray name, <span class="keywordtype">int</span> value)</div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;{</div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;    Q_ASSERT(sentHeaders==<span class="keyword">false</span>);</div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;    headers.insert(name,QByteArray::number(value));</div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;}</div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160; </div>
<div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="classstefanfrings_1_1HttpResponse.html#aade61e2cccc871b06e7a3df86bf15d69">   32</a></span>&#160;QMap&lt;QByteArray,QByteArray&gt;&amp; <a class="code" href="classstefanfrings_1_1HttpResponse.html#aade61e2cccc871b06e7a3df86bf15d69">HttpResponse::getHeaders</a>()</div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;{</div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;    <span class="keywordflow">return</span> headers;</div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;}</div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160; </div>
<div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="classstefanfrings_1_1HttpResponse.html#a5801dc0744a388de556f08369e7b68bf">   37</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classstefanfrings_1_1HttpResponse.html#a5801dc0744a388de556f08369e7b68bf">HttpResponse::setStatus</a>(<span class="keywordtype">int</span> statusCode, QByteArray description)</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;{</div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;    this-&gt;statusCode=statusCode;</div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;    statusText=description;</div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;}</div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160; </div>
<div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="classstefanfrings_1_1HttpResponse.html#a3b73cdd0d5139fb33b9713f6035c2d27">   43</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="classstefanfrings_1_1HttpResponse.html#a3b73cdd0d5139fb33b9713f6035c2d27">HttpResponse::getStatusCode</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;   <span class="keywordflow">return</span> this-&gt;statusCode;</div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;}</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160; </div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;<span class="keywordtype">void</span> HttpResponse::writeHeaders()</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;{</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;    Q_ASSERT(sentHeaders==<span class="keyword">false</span>);</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;    QByteArray buffer;</div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;    buffer.append(<span class="stringliteral">&quot;HTTP/1.1 &quot;</span>);</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;    buffer.append(QByteArray::number(statusCode));</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;    buffer.append(<span class="charliteral">&#39; &#39;</span>);</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;    buffer.append(statusText);</div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;    buffer.append(<span class="stringliteral">&quot;\r\n&quot;</span>);</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;    <span class="keywordflow">foreach</span>(QByteArray name, headers.keys())</div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;    {</div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;        buffer.append(name);</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;        buffer.append(<span class="stringliteral">&quot;: &quot;</span>);</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;        buffer.append(headers.value(name));</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;        buffer.append(<span class="stringliteral">&quot;\r\n&quot;</span>);</div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;    }</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;    <span class="keywordflow">foreach</span>(<a class="code" href="classstefanfrings_1_1HttpCookie.html">HttpCookie</a> cookie,cookies.values())</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;    {</div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;        buffer.append(<span class="stringliteral">&quot;Set-Cookie: &quot;</span>);</div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;        buffer.append(cookie.<a class="code" href="classstefanfrings_1_1HttpCookie.html#aef937847dbebf7290e94b94afbb8f9a1">toByteArray</a>());</div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;        buffer.append(<span class="stringliteral">&quot;\r\n&quot;</span>);</div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;    }</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;    buffer.append(<span class="stringliteral">&quot;\r\n&quot;</span>);</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;    writeToSocket(buffer);</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;    socket-&gt;flush();</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;    sentHeaders=<span class="keyword">true</span>;</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;}</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160; </div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;<span class="keywordtype">bool</span> HttpResponse::writeToSocket(QByteArray data)</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;{</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;    <span class="keywordtype">int</span> remaining=data.size();</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;    <span class="keywordtype">char</span>* ptr=data.data();</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;    <span class="keywordflow">while</span> (socket-&gt;isOpen() &amp;&amp; remaining&gt;0)</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;    {</div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;        <span class="comment">// If the output buffer has become large, then wait until it has been sent.</span></div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;        <span class="keywordflow">if</span> (socket-&gt;bytesToWrite()&gt;16384)</div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;        {</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;            socket-&gt;waitForBytesWritten(-1);</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;        }</div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160; </div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;        qint64 written=socket-&gt;write(ptr,remaining);</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;        <span class="keywordflow">if</span> (written==-1)</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;        {</div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;          <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;        }</div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;        ptr+=written;</div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;        remaining-=written;</div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;    }</div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;    <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;}</div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160; </div>
<div class="line"><a name="l00099"></a><span class="lineno"><a class="line" href="classstefanfrings_1_1HttpResponse.html#aab3178a5e9ccf6223a5218650076d3bf">   99</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classstefanfrings_1_1HttpResponse.html#aab3178a5e9ccf6223a5218650076d3bf">HttpResponse::write</a>(QByteArray data, <span class="keywordtype">bool</span> lastPart)</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;{</div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;    Q_ASSERT(sentLastPart==<span class="keyword">false</span>);</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160; </div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;    <span class="comment">// Send HTTP headers, if not already done (that happens only on the first call to write())</span></div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;    <span class="keywordflow">if</span> (sentHeaders==<span class="keyword">false</span>)</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;    {</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;        <span class="comment">// If the whole response is generated with a single call to write(), then we know the total</span></div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;        <span class="comment">// size of the response and therefore can set the Content-Length header automatically.</span></div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;        <span class="keywordflow">if</span> (lastPart)</div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;        {</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;           <span class="comment">// Automatically set the Content-Length header</span></div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;           headers.insert(<span class="stringliteral">&quot;Content-Length&quot;</span>,QByteArray::number(data.size()));</div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;        }</div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160; </div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;        <span class="comment">// else if we will not close the connection at the end, them we must use the chunked mode.</span></div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;        {</div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;            QByteArray connectionValue=headers.value(<span class="stringliteral">&quot;Connection&quot;</span>,headers.value(<span class="stringliteral">&quot;connection&quot;</span>));</div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;            <span class="keywordtype">bool</span> connectionClose=QString::compare(connectionValue,<span class="stringliteral">&quot;close&quot;</span>,Qt::CaseInsensitive)==0;</div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;            <span class="keywordflow">if</span> (!connectionClose)</div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;            {</div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;                headers.insert(<span class="stringliteral">&quot;Transfer-Encoding&quot;</span>,<span class="stringliteral">&quot;chunked&quot;</span>);</div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;                chunkedMode=<span class="keyword">true</span>;</div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;            }</div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;        }</div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160; </div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;        writeHeaders();</div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;    }</div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160; </div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;    <span class="comment">// Send data</span></div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;    <span class="keywordflow">if</span> (data.size()&gt;0)</div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;    {</div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;        <span class="keywordflow">if</span> (chunkedMode)</div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;        {</div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;            <span class="keywordflow">if</span> (data.size()&gt;0)</div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;            {</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;                QByteArray size=QByteArray::number(data.size(),16);</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;                writeToSocket(size);</div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;                writeToSocket(<span class="stringliteral">&quot;\r\n&quot;</span>);</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;                writeToSocket(data);</div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;                writeToSocket(<span class="stringliteral">&quot;\r\n&quot;</span>);</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;            }</div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;        }</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;        {</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;            writeToSocket(data);</div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;        }</div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;    }</div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160; </div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;    <span class="comment">// Only for the last chunk, send the terminating marker and flush the buffer.</span></div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;    <span class="keywordflow">if</span> (lastPart)</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;    {</div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;        <span class="keywordflow">if</span> (chunkedMode)</div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;        {</div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;            writeToSocket(<span class="stringliteral">&quot;0\r\n\r\n&quot;</span>);</div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;        }</div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;        socket-&gt;flush();</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;        sentLastPart=<span class="keyword">true</span>;</div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;    }</div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;}</div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160; </div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160; </div>
<div class="line"><a name="l00162"></a><span class="lineno"><a class="line" href="classstefanfrings_1_1HttpResponse.html#a0036711cc0e5273754cdf3fc3dcd2b0e">  162</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classstefanfrings_1_1HttpResponse.html#a0036711cc0e5273754cdf3fc3dcd2b0e">HttpResponse::hasSentLastPart</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;    <span class="keywordflow">return</span> sentLastPart;</div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;}</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160; </div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160; </div>
<div class="line"><a name="l00168"></a><span class="lineno"><a class="line" href="classstefanfrings_1_1HttpResponse.html#ac32c7fcc332d3f834ec88ae06b2e7d63">  168</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classstefanfrings_1_1HttpResponse.html#ac32c7fcc332d3f834ec88ae06b2e7d63">HttpResponse::setCookie</a>(<span class="keyword">const</span> <a class="code" href="classstefanfrings_1_1HttpCookie.html">HttpCookie</a>&amp; cookie)</div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;{</div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;    Q_ASSERT(sentHeaders==<span class="keyword">false</span>);</div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;    <span class="keywordflow">if</span> (!cookie.<a class="code" href="classstefanfrings_1_1HttpCookie.html#abecd0373e90e3701e82bb4dc630c54a7">getName</a>().isEmpty())</div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;    {</div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;        cookies.insert(cookie.<a class="code" href="classstefanfrings_1_1HttpCookie.html#abecd0373e90e3701e82bb4dc630c54a7">getName</a>(),cookie);</div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;    }</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;}</div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160; </div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160; </div>
<div class="line"><a name="l00178"></a><span class="lineno"><a class="line" href="classstefanfrings_1_1HttpResponse.html#a1bcd416f520020e944900e35ab51864c">  178</a></span>&#160;QMap&lt;QByteArray,HttpCookie&gt;&amp; <a class="code" href="classstefanfrings_1_1HttpResponse.html#a1bcd416f520020e944900e35ab51864c">HttpResponse::getCookies</a>()</div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;{</div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;    <span class="keywordflow">return</span> cookies;</div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;}</div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160; </div>
<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160; </div>
<div class="line"><a name="l00184"></a><span class="lineno"><a class="line" href="classstefanfrings_1_1HttpResponse.html#afb4d442dd120b515d472aff13074275a">  184</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classstefanfrings_1_1HttpResponse.html#afb4d442dd120b515d472aff13074275a">HttpResponse::redirect</a>(<span class="keyword">const</span> QByteArray&amp; url)</div>
<div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;{</div>
<div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;    <a class="code" href="classstefanfrings_1_1HttpResponse.html#a5801dc0744a388de556f08369e7b68bf">setStatus</a>(303,<span class="stringliteral">&quot;See Other&quot;</span>);</div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;    <a class="code" href="classstefanfrings_1_1HttpResponse.html#a189c27096844347bc73bf6f001137455">setHeader</a>(<span class="stringliteral">&quot;Location&quot;</span>,url);</div>
<div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;    <a class="code" href="classstefanfrings_1_1HttpResponse.html#aab3178a5e9ccf6223a5218650076d3bf">write</a>(<span class="stringliteral">&quot;Redirect&quot;</span>,<span class="keyword">true</span>);</div>
<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;}</div>
<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160; </div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160; </div>
<div class="line"><a name="l00192"></a><span class="lineno"><a class="line" href="classstefanfrings_1_1HttpResponse.html#a0d50597cae5e04e6b2110df589c6617e">  192</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classstefanfrings_1_1HttpResponse.html#a0d50597cae5e04e6b2110df589c6617e">HttpResponse::flush</a>()</div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;{</div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;    socket-&gt;flush();</div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;}</div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160; </div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160; </div>
<div class="line"><a name="l00198"></a><span class="lineno"><a class="line" href="classstefanfrings_1_1HttpResponse.html#a1869ed834437286ba88ab72027d12463">  198</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classstefanfrings_1_1HttpResponse.html#a1869ed834437286ba88ab72027d12463">HttpResponse::isConnected</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;    <span class="keywordflow">return</span> socket-&gt;isOpen();</div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;}</div>
<div class="ttc" id="aclassstefanfrings_1_1HttpCookie_html"><div class="ttname"><a href="classstefanfrings_1_1HttpCookie.html">stefanfrings::HttpCookie</a></div><div class="ttdoc">HTTP cookie as defined in RFC 2109.</div><div class="ttdef"><b>Definition:</b> <a href="httpcookie_8h_source.html#l00020">httpcookie.h:21</a></div></div>
<div class="ttc" id="aclassstefanfrings_1_1HttpCookie_html_abecd0373e90e3701e82bb4dc630c54a7"><div class="ttname"><a href="classstefanfrings_1_1HttpCookie.html#abecd0373e90e3701e82bb4dc630c54a7">stefanfrings::HttpCookie::getName</a></div><div class="ttdeci">QByteArray getName() const</div><div class="ttdoc">Get the name of this cookie.</div><div class="ttdef"><b>Definition:</b> <a href="httpcookie_8cpp_source.html#l00190">httpcookie.cpp:190</a></div></div>
<div class="ttc" id="aclassstefanfrings_1_1HttpCookie_html_aef937847dbebf7290e94b94afbb8f9a1"><div class="ttname"><a href="classstefanfrings_1_1HttpCookie.html#aef937847dbebf7290e94b94afbb8f9a1">stefanfrings::HttpCookie::toByteArray</a></div><div class="ttdeci">QByteArray toByteArray() const</div><div class="ttdoc">Convert this cookie to a string that may be used in a Set-Cookie header.</div><div class="ttdef"><b>Definition:</b> <a href="httpcookie_8cpp_source.html#l00105">httpcookie.cpp:105</a></div></div>
<div class="ttc" id="aclassstefanfrings_1_1HttpResponse_html_a0036711cc0e5273754cdf3fc3dcd2b0e"><div class="ttname"><a href="classstefanfrings_1_1HttpResponse.html#a0036711cc0e5273754cdf3fc3dcd2b0e">stefanfrings::HttpResponse::hasSentLastPart</a></div><div class="ttdeci">bool hasSentLastPart() const</div><div class="ttdoc">Indicates whether the body has been sent completely (write() has been called with lastPart=true).</div><div class="ttdef"><b>Definition:</b> <a href="httpresponse_8cpp_source.html#l00162">httpresponse.cpp:162</a></div></div>
<div class="ttc" id="aclassstefanfrings_1_1HttpResponse_html_a0d50597cae5e04e6b2110df589c6617e"><div class="ttname"><a href="classstefanfrings_1_1HttpResponse.html#a0d50597cae5e04e6b2110df589c6617e">stefanfrings::HttpResponse::flush</a></div><div class="ttdeci">void flush()</div><div class="ttdoc">Flush the output buffer (of the underlying socket).</div><div class="ttdef"><b>Definition:</b> <a href="httpresponse_8cpp_source.html#l00192">httpresponse.cpp:192</a></div></div>
<div class="ttc" id="aclassstefanfrings_1_1HttpResponse_html_a1869ed834437286ba88ab72027d12463"><div class="ttname"><a href="classstefanfrings_1_1HttpResponse.html#a1869ed834437286ba88ab72027d12463">stefanfrings::HttpResponse::isConnected</a></div><div class="ttdeci">bool isConnected() const</div><div class="ttdoc">May be used to check whether the connection to the web client has been lost.</div><div class="ttdef"><b>Definition:</b> <a href="httpresponse_8cpp_source.html#l00198">httpresponse.cpp:198</a></div></div>
<div class="ttc" id="aclassstefanfrings_1_1HttpResponse_html_a189c27096844347bc73bf6f001137455"><div class="ttname"><a href="classstefanfrings_1_1HttpResponse.html#a189c27096844347bc73bf6f001137455">stefanfrings::HttpResponse::setHeader</a></div><div class="ttdeci">void setHeader(const QByteArray name, const QByteArray value)</div><div class="ttdoc">Set a HTTP response header.</div><div class="ttdef"><b>Definition:</b> <a href="httpresponse_8cpp_source.html#l00020">httpresponse.cpp:20</a></div></div>
<div class="ttc" id="aclassstefanfrings_1_1HttpResponse_html_a1bcd416f520020e944900e35ab51864c"><div class="ttname"><a href="classstefanfrings_1_1HttpResponse.html#a1bcd416f520020e944900e35ab51864c">stefanfrings::HttpResponse::getCookies</a></div><div class="ttdeci">QMap&lt; QByteArray, HttpCookie &gt; &amp; getCookies()</div><div class="ttdoc">Get the map of cookies.</div><div class="ttdef"><b>Definition:</b> <a href="httpresponse_8cpp_source.html#l00178">httpresponse.cpp:178</a></div></div>
<div class="ttc" id="aclassstefanfrings_1_1HttpResponse_html_a3b73cdd0d5139fb33b9713f6035c2d27"><div class="ttname"><a href="classstefanfrings_1_1HttpResponse.html#a3b73cdd0d5139fb33b9713f6035c2d27">stefanfrings::HttpResponse::getStatusCode</a></div><div class="ttdeci">int getStatusCode() const</div><div class="ttdoc">Return the status code.</div><div class="ttdef"><b>Definition:</b> <a href="httpresponse_8cpp_source.html#l00043">httpresponse.cpp:43</a></div></div>
<div class="ttc" id="aclassstefanfrings_1_1HttpResponse_html_a5801dc0744a388de556f08369e7b68bf"><div class="ttname"><a href="classstefanfrings_1_1HttpResponse.html#a5801dc0744a388de556f08369e7b68bf">stefanfrings::HttpResponse::setStatus</a></div><div class="ttdeci">void setStatus(const int statusCode, const QByteArray description=QByteArray())</div><div class="ttdoc">Set status code and description.</div><div class="ttdef"><b>Definition:</b> <a href="httpresponse_8cpp_source.html#l00037">httpresponse.cpp:37</a></div></div>
<div class="ttc" id="aclassstefanfrings_1_1HttpResponse_html_a97dd17f92a23d9725330978e32cec8d5"><div class="ttname"><a href="classstefanfrings_1_1HttpResponse.html#a97dd17f92a23d9725330978e32cec8d5">stefanfrings::HttpResponse::HttpResponse</a></div><div class="ttdeci">HttpResponse(QTcpSocket *socket)</div><div class="ttdoc">Constructor.</div><div class="ttdef"><b>Definition:</b> <a href="httpresponse_8cpp_source.html#l00010">httpresponse.cpp:10</a></div></div>
<div class="ttc" id="aclassstefanfrings_1_1HttpResponse_html_aab3178a5e9ccf6223a5218650076d3bf"><div class="ttname"><a href="classstefanfrings_1_1HttpResponse.html#aab3178a5e9ccf6223a5218650076d3bf">stefanfrings::HttpResponse::write</a></div><div class="ttdeci">void write(const QByteArray data, const bool lastPart=false)</div><div class="ttdoc">Write body data to the socket.</div><div class="ttdef"><b>Definition:</b> <a href="httpresponse_8cpp_source.html#l00099">httpresponse.cpp:99</a></div></div>
<div class="ttc" id="aclassstefanfrings_1_1HttpResponse_html_aade61e2cccc871b06e7a3df86bf15d69"><div class="ttname"><a href="classstefanfrings_1_1HttpResponse.html#aade61e2cccc871b06e7a3df86bf15d69">stefanfrings::HttpResponse::getHeaders</a></div><div class="ttdeci">QMap&lt; QByteArray, QByteArray &gt; &amp; getHeaders()</div><div class="ttdoc">Get the map of HTTP response headers.</div><div class="ttdef"><b>Definition:</b> <a href="httpresponse_8cpp_source.html#l00032">httpresponse.cpp:32</a></div></div>
<div class="ttc" id="aclassstefanfrings_1_1HttpResponse_html_ac32c7fcc332d3f834ec88ae06b2e7d63"><div class="ttname"><a href="classstefanfrings_1_1HttpResponse.html#ac32c7fcc332d3f834ec88ae06b2e7d63">stefanfrings::HttpResponse::setCookie</a></div><div class="ttdeci">void setCookie(const HttpCookie &amp;cookie)</div><div class="ttdoc">Set a cookie.</div><div class="ttdef"><b>Definition:</b> <a href="httpresponse_8cpp_source.html#l00168">httpresponse.cpp:168</a></div></div>
<div class="ttc" id="aclassstefanfrings_1_1HttpResponse_html_afb4d442dd120b515d472aff13074275a"><div class="ttname"><a href="classstefanfrings_1_1HttpResponse.html#afb4d442dd120b515d472aff13074275a">stefanfrings::HttpResponse::redirect</a></div><div class="ttdeci">void redirect(const QByteArray &amp;url)</div><div class="ttdoc">Send a redirect response to the browser.</div><div class="ttdef"><b>Definition:</b> <a href="httpresponse_8cpp_source.html#l00184">httpresponse.cpp:184</a></div></div>
<div class="ttc" id="ahttpresponse_8h_html"><div class="ttname"><a href="httpresponse_8h.html">httpresponse.h</a></div></div>
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